Backend Engineer: C/C++, Go, Java – Distributed Systems

FreeWheel, a Comcast company, seeks a Software Engineer to join the Buyercloud Ad Serving team in Virginia. You will design data-driven features and scale a high‑throughput system that runs billions of auctions per day. You’ll optimize performance, extend observability, and contribute to on-call incident response. The role requires 3+ years in software engineering, strong C++, Java, and Go skills, Linux experience, and a drive to build at scale in a global ad tech environment.